<template>
        <div class="mui-numbox" data-numbox-min='1'  style="height: 25px;">
            <button class="mui-btn mui-btn-numbox-minus" type="button">-</button>
            <input id="test" class="mui-input-numbox" type="number" :value="initcount"  @change="countChanged" ref="numbox"  />
            <button class="mui-btn mui-btn-numbox-plus" type="button">+</button>
        </div>
</template>

<script>
import mui from  "../../lib/mui/js/mui.js"

export default {

    mounted(){
        // 初始化数字选择组件
        mui(".mui-numbox").numbox();
        console.log(this.max)
    },
    methods:{
        countChanged(){
            // 每当购物车数据改变的时候  提交更新购物车数据的方法
            this.$store.commit("updateGoodsInfo",
            {
                id:this.goodsid,
                count:this.$refs.numbox.value
            })
        }
    },
    props:["initcount","goodsid"]
}
</script>

<style>

</style>